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232235032413053 = 10611381158496133
BaseRepresentation
bin110100110011011101101110…
…100111001000001101111101
31010110021110012201010022210202
4310303131232213020031331
5220414414321244204203
62141531145010013245
766626266412041115
oct6463355647101575
91113243181108722
10232235032413053
1167aa736249586a
1222068856577225
139c77892113747
14414c342488045
151bcae75aee388
hexd3376e9c837d

232235032413053 has 8 divisors (see below), whose sum is σ = 232622239933656. Its totient is φ = 231848141889600.

The previous prime is 232235032413037. The next prime is 232235032413077. The reversal of 232235032413053 is 350314230532232.

It can be written as a sum of positive squares in 4 ways, for example, as 25099669141849 + 207135363271204 = 5009957^2 + 14392198^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 232235032413053 - 24 = 232235032413037 is a prime.

It is a super-2 number, since 2×2322350324130532 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 232235032412998 and 232235032413016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232235032413023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77782826 + ... + 80713307.

It is an arithmetic number, because the mean of its divisors is an integer number (29077779991707).

Almost surely, 2232235032413053 is an apocalyptic number.

It is an amenable number.

232235032413053 is a deficient number, since it is larger than the sum of its proper divisors (387207520603).

232235032413053 is a wasteful number, since it uses less digits than its factorization.

232235032413053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158498575.

The product of its (nonzero) digits is 388800, while the sum is 38.

Adding to 232235032413053 its reverse (350314230532232), we get a palindrome (582549262945285).

The spelling of 232235032413053 in words is "two hundred thirty-two trillion, two hundred thirty-five billion, thirty-two million, four hundred thirteen thousand, fifty-three".

Divisors: 1 1061 1381 1465241 158496133 168164397113 218883159673 232235032413053